| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $62.42 | 6.820% | $66.677 | $66.68 | $66.70 | $66.70 |
| Purchase #2 | $135.86 | 7.237% | $145.6922 | $145.69 | $145.70 | $145.70 |
| Purchase #3 | $140.53 | 12.242% | $157.7337 | $157.73 | $157.75 | $157.70 |
| Purchase #4 | $235.73 | 10.862% | $261.335 | $261.34 | $261.35 | $261.30 |
| Purchase #5 | $232.39 | 13.331% | $263.3699 | $263.37 | $263.35 | $263.40 |
| Purchase #6 | $111.65 | 11.781% | $124.8035 | $124.80 | $124.80 | $124.80 |
| Purchase #7 | $179.58 | 12.611% | $202.2268 | $202.23 | $202.25 | $202.20 |
| 7 purchase totals = | $1,098.16 | $1,221.8381 | $1,221.84 | $1,221.90 | $1,221.80 | |